4380401841628 has 12 divisors (see below), whose sum is σ = 7852671594432. Its totient is φ = 2136781386080.

The previous prime is 4380401841623. The next prime is 4380401841637. The reversal of 4380401841628 is 8261481040834.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4380401841623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13354883500 + ... + 13354883827.

It is an arithmetic number, because the mean of its divisors is an integer number (654389299536).

Almost surely, 2^{4380401841628} is an apocalyptic number.

It is an amenable number.

4380401841628 is a deficient number, since it is larger than the sum of its proper divisors (3472269752804).

4380401841628 is a wasteful number, since it uses less digits than its factorization.

4380401841628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26709767372 (or 26709767370 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 49.

The spelling of 4380401841628 in words is "four trillion, three hundred eighty billion, four hundred one million, eight hundred forty-one thousand, six hundred twenty-eight".